189310361264

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{401}}^1\times {\mathrm{100703}}^1$

素因数の和:101405

約数の個数: 40

約数和(自身を含む): 368962134912

約数和(自身を除く): 179651773648

約数列:

[1, 2, 4, 8, 16, 293, 401, 586, 802, 1172, 1604, 2344, 3208, 4688, 6416, 100703, 117493, 201406, 234986, 402812, 469972, 805624, 939944, 1611248, 1879888, 29505979, 40381903, 59011958, 80763806, 118023916, 161527612, 236047832, 323055224, 472095664, 646110448, 11831897579, 23663795158, 47327590316, 94655180632, 189310361264]

約数ペア:

[(1, 189310361264), (2, 94655180632), (4, 47327590316), (8, 23663795158), (16, 11831897579), (293, 646110448), (401, 472095664), (586, 323055224), (802, 236047832), (1172, 161527612), (1604, 118023916), (2344, 80763806), (3208, 59011958), (4688, 40381903), (6416, 29505979), (100703, 1879888), (117493, 1611248), (201406, 939944), (234986, 805624), (402812, 469972)]